Minolta Camera Kabushiki Kaisha

Dr. Falk Pharma Gmbh

Shoji Kondo

Kuniki Seino

Takashi Sugiyama

Susumu Tanaka

Yoshihiro Ozaki

Yasukuni Omata

Morio Iwasaki

Kenjiro Ishii

Takao Saijo

Yoji Yamada

Yasuhiro Kyoden

Shuichiro Kaneko

Masayuki Kuniyoshi

Provided is an enema for rectal application containing budesonide as an active ingredient in order to treat an inflammatory bowel disease, or to prevent a relapse. The enema for rectal application contains budesonide as the active ingredient, in which 1.5 to 2.5 mg of budesonide per dose is administered twice a day for 12 weeks in order to treat an inflammatory bowel disease, or to prevent a relapse. The enema for rectal application comprises several doses whereby the most preferable dose of budesonide is 2.0 mg per dose. The enema for rectal application is taken in order to treat ulcerative colitis or Crohn's disease, or to prevent a relapse; has a foamy, more rigid to a more liquid, gel-like structure.

Enema for rectal application

The present invention relates to apparatus for forming multicolor images in accordance with image data read by image reading unit which includes a photoelectric transducer. The apparatus of the invention has a printing device for printing in blue and red, and reproduces black by overlapping blue and red.

Apparatus for forming a three color image including a first, a second,

The invention disclosed concerns a method and an apparatus for transferring a toner powder image from a toner image bearing member to a transfer paper by pressure. In transferring the toner image, a pressure roller is placed in contact with the surface of the toner image bearing member under a pressure of at least 20 kg/cm.sup.2 and sliding is produced between the toner image bearing member and the transfer paper. Two different methods can be used to produce the sliding. The first method is to rotate the pressure roller at a speed different from the rotating speed of the toner image bearing member and the second method is to rotate the pressure roller so disposed to intersect its rotating axis with the rotating axis of the toner image member at an angle of about 0.5.degree. to 2.degree..

Method of transferring toner powder image by pressure and apparatus

An electrophotographic process including the step of pre-exposing the surface of a photosensitive member to light at an exposure of no less than 10.sup.3 lx-sec, followed by the uniform charging of the same. The photosensitivity of this type photosensitive member in an image exposing step varies according to its prior history. This process further includes the step of exposing an image by projecting an optical image, corresponding to an original image, onto the photosensitive member thus charged for forming a clear electrostatic latent image, corresponding to the original image, on the surface of the photosensitive member.

Electrophotographic processes using a pre-exposure

In an electrophotographic process in which a photosensitive member such as CdS.nCdCO.sub.3 -resin photosensitive member having peculiar hysteresis characteristics is sequentially subjected to pre-charging step, hysteresis charging step, hysteresis exposure step, charging step and image-wise light exposure step, the adjustment of photosensitivity of the photosensitive member by variation of the amount of light in the hysteresis exposure step results in an improvement in image formation.

Electrophotographic process using a cadmium sulfide photoconductor

An improved electrophotographic copier is disclosed. The copier includes a rotatable photosensitive member, a first charging means for charging the photosensitive member uniformly with a specific polarity of charges to a predetermined surface potential, an image exposing means for exposing the uniformly charged photosensitive member, an image transfer means for transferring an image onto a copying material and an erasing means for erasing charges on the photosensitive member after transfer by the image transfer means, the improvement which comprises that said photosensitive member is of material which exhibits a hysteresis effect in which the photosensitivity of the photosensitive member when exposed by said image exposing means varies in accordance with the variance of the surface potential at the start of light decay by said erasing means, and a second charging means is provided at a position preceding said erasing means for uniformly applying charges of a polarity the same as the polarity of said first charging means to the photosensitive member.

Electrophotographic copier

In an electrophotographic copying apparatus of a type in which an electrostatic latent image of an original to be copied is formed, through suitable illumination means, on a dielectric surface of a transfer material or copy paper held under pressure between a photoreceptor plate and an electrically conductive pressure pad on a pressing plate during impression of a potential across the photoreceptor plate and the pressure pad, there are incorporated an improved pressing device for pressing the copy paper against the photoreceptor plate, and a fixing device having uniform heat radiation and operated through a special fixing temperature control circuit.

Growing community of inventors

Tokyo, Japan

Shoji Kondo